Cool Profile is a website with Facebook login app, perfect to implement in your marketing projects or just to learn pretty much everything you need to know about facebook apps. It is fully customizable with 32 background images and unlimited color combos.The app works like this

- First, the app reads the cookie from the logged Facebook user and pulls his or her profile picture.

- Then, the app saves the profile picture in the local host into a folder named fb_images.

- When the user clicks on the “upload picture” button the app renders the elements added on the profile picture and then uploads it into a new photo album in the users profile.